National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
CIRCUIT BREAKER
Definition:
A DEVICE WITH MEANS OTHER THAN FUSES FOR AUTOMATICALLY OPENING THE CIRCUIT IN WHICH IT IS INSTALLED WHEN THE CURRENT VARIES FROM THE PREDETERMINED VALUE FOR WHICH THE DEVICE IS SET. MAY INCLUDE PROVISIONS FOR MANUAL OPERATION. AT LEAST ONE SET OF CONTACTS MUST BE IN SERIES WITH THE ACTUATING ELEMENT(S). A COMBINATION OF SEMICONDUCTOR AND PASSIVE DEVICES MAY BE USED IN LIEU OF CONTACTS. FOR AUTOMATICALLY OPERATED ITEMS IN WHICH THE ACTUATING (TRIPPING) ELEMENT AND CONTACTS ARE NOT IN SERIES, SEE RELAY (AS MODIFIED). FOR ITEMS WHICH ARE OPERATED BOTH MANUALLY AND AUTOMATICALLY BUT THE ACTUATING ELEMENTS AND CONTACT ARE NOT IN SERIES, SEE RELAY-SWITCH. EXCLUDES CIRCUIT BREAKER BOX AND MAGNETO "BREAKER" ASSEMBLIES. SEE ALSO SWITCH (AS MODIFIED); AND CONTROLLER.
Reference/Part Number
CAGE Information
| Code |
Company |
| 81541 |
SENSATA TECHNOLOGIES MARYLAND INC |
Characteristics (Decoded)
| MRC |
Requirements Statement |
Clear Text Reply |
| CPSM |
INTERNAL TRIP RELEASE CONFIGURATION |
SERIES TRIP ALL LOCATIONS |
| FREQ |
FREQUENCY IN HERTZ |
50.0 ALL LOCATIONS OR 60.0 ALL LOCATIONS |
| CPRT |
MANUAL ACTUATOR TYPE AND QUANTITY |
2 TOGGLE |
| AKPX |
POLE QUANTITY |
2 |
| THSD |
THREAD SERIES DESIGNATOR |
ISO M |
| TTQY |
TERMINAL TYPE AND QUANTITY |
4 THREADED STUD |
| CPRR |
MAIN CONTACT TRIPPING MECHANISM TYPE |
TRIP FREE |
| CPRG |
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS |
5000.0 AC ALL LOCATIONS |
| CQWN |
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT |
50.000 MINIMUM AT 125 PCT ALL LOCATIONS AND 700.000 MAXIMUM AT 125 PCT ALL LOCATIONS |
| AEHA |
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH |
0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM |
| CPRL |
TRIP RELEASE CHARACTERISTIC |
TIME DELAY ALL LOCATIONS |
| AXHR |
MOUNTING FACILITY TYPE AND QUANTITY |
4 THREADED HOLE |
| ADTV |
CASE MATERIAL |
PLASTIC |
| CPRQ |
RESET METHOD |
MANUAL |
| CPRF |
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS |
480.0 AC ALL LOCATIONS |
| CPRJ |
TRIP RELEASE METHOD |
MAGNETIC ALL LOCATIONS |
| AEBP |
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH |
1.925 INCHES MINIMUM AND 1.955 INCHES MAXIMUM |
| CPRN |
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT |
125.0 ALL LOCATIONS |
| CPRW |
ACTUATOR FUNCTION |
TRIP-RESET |
| CPRH |
CIRCUIT PROTECTION TYPE |
OVERCURRENT ALL LOCATIONS |
| CQXF |
INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED |
SAND RESISTANT AND MOISTURE PROOF AND SPLASHPROOF |
| CPLM |
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE |
2.5 AMPERES AC ALL LOCATIONS |
| ADAQ |
BODY LENGTH |
2.490 INCHES NOMINAL |
| ADAT |
BODY WIDTH |
1.515 INCHES MAXIMUM |
| AAQL |
BODY STYLE |
MULTIPOLE-SINGLE ACTUATOR TYPE |
| AEBY |
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH |
1.443 INCHES MINIMUM AND 1.453 INCHES MAXIMUM |
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